Hello, On 9/10/24 10:42 PM, Jason Wang wrote: > On Tue, Sep 10, 2024 at 2:29 PM Michael S. Tsirkin <mst@xxxxxxxxxx> wrote: >> On Wed, Sep 04, 2024 at 10:11:13AM -0500, Carlos Bilbao wrote: >>> From: Carlos Bilbao <cbilbao@xxxxxxxxxxxxxxxx> >>> >>> Initialize speed and duplex for virtio_net_config to UNKNOWN (mlx5_vdpa >>> vDPA devices currently do not support VIRTIO_NET_F_SPEED_DUPLEX). Remove >>> ioctl VHOST_VDPA_SET_CONFIG and its related logic as it is not supported; >>> see: https://docs.oasis-open.org/virtio/virtio/v1.3/virtio-v1.3.html >>> >>> Carlos: >>> vdpa/mlx5: Set speed and duplex of vDPA devices to UNKNOWN >>> vdpa: Remove ioctl VHOST_VDPA_SET_CONFIG per spec compliance >> This will need a rebase. Will apply once you post one. >> Thanks! > Note that I think patch 2 is probably not right as we indeed allow > config write for some device. I'll rebase patch 1 and drop patch 2. > > Thanks > Thanks, Carlos